Best Naturals L-Arginine Supplement Review – Scam? Ingredients Exposed!

Are you looking for a Best Naturals L-Arginine Supplement review? Is Best Naturals L-Arginine Supplement a scam? 

There are millions of Americans who take vitamins or supplements every day, so you’re not alone. In addition to a healthy diet, there is evidence that some supplements can benefit your overall well-being with little to no risk.

Sadly, the supplement industry is also home to plenty of scammers who spread misinformation to hype questionable products and lure the unwary with deceptive marketing strategies.

It doesn’t matter whether you’ve been scammed yourself or if you would like to learn more, our reviews will give you the knowledge you need to spot and avoid scams with more confidence.

We have researched the brand Best Naturals L-Arginine Supplement thoroughly in the past week to determine if it is a good supplement or just another waste of money. 

In this Best Naturals L-Arginine Supplement review, we’re going to cover the following to help you make an informed decision.

What is Best Naturals L-Arginine Supplement?

Best Naturals L-Arginine supplements are considered to be generally safe. It might be effective at lowering blood pressure, reducing the symptoms of angina and PAD, and treating erectile dysfunction due to a physical cause.

L-arginine is an amino acid that helps the body build protein. Taking Best Naturals L-Arginine supplements might improve sexual function in men with erectile dysfunction due to a physical cause.

Your body usually makes all the L-arginine it needs. L-arginine is also found in most protein-rich foods, including fish, red meat, poultry, soy, whole grains, beans and dairy products.

Because L-arginine acts as a vasodilator, opening (dilating) blood vessels, many people take oral L-arginine to treat heart conditions and erectile dysfunction.

However, if you take a blood pressure drug, talk to your doctor before using Best Naturals L-arginine supplements.

How Does Best Naturals L-Arginine Supplement Work?

Best Naturals L-arginine supplements can be taken by many populations, including athletes and those who have certain medical conditions like high blood pressure, for a variety of reasons. 

They can also be used in the clinical setting to treat critically ill people or those with wounds.

Research has shown that L-arginine may offer a variety of potential benefits when used as a supplement. However, results are mixed, and L-arginine may not be as effective for some conditions as many supplement companies claim.

Best Naturals L-Arginine Supplement May Enhance Athletic Performance 

Limited evidence suggests that Best Naturals L-arginine supplements may enhance exercise performance by increasing nitric oxide in the body, which improves blood flow and oxygenation to muscles.

For example, a 2017 randomized study in 56 male soccer players found that treatment with 2 grams of L-arginine daily for 45 days significantly increased sport performance, compared with a placebo group.

Another small study in 9 men demonstrated that those who drank a beverage containing 6 grams of L-arginine 1 hour before intense exercise had significantly increased blood levels of nitric oxide and were able to exercise longer, compared with a placebo group.

However, most studies investigating this relationship have found that L-arginine is not beneficial for improving athletic performance.

L-citrulline, a precursor to L-arginine that’s discussed later in this article, may be a better choice for boosting athletic performance.

Best Naturals L-Arginine Supplement May Help Regulate Blood Pressure 

Best Naturals L-arginine supplements may benefit those with high blood pressure.

Studies have shown that taking L-arginine supplements may help lower both your systolic (the top number) and diastolic (the bottom number) blood pressure readings.

L-arginine is needed for the production of nitric oxide, which is necessary for the relaxation of the cells that make up blood vessels, as well as blood pressure regulation.

A 2016 review of 7 studies found that supplementing with L-arginine by both oral and intravenous (IV) administration significantly reduced systolic and diastolic blood pressure in adults with high blood pressure by up to 5.4 mm/Hg and 3.1 mm/Hg, respectively.

Best Naturals L-Arginine Supplement May Help With Management of Critical Illness

Arginine becomes essential when your body is compromised due to conditions like infection and trauma, and your arginine needs significantly increase due to physiologic demands.

Under these circumstances, your body can no longer fulfill your arginine needs, which must be met through external sources.

Arginine depletion during critical illness or after surgery leads to serious adverse effects, including impaired immune function and blood flow. To avoid these potential complications, arginine supplements are used frequently in the clinical setting to treat a variety of conditions.

For example, oral or IV arginine is commonly used to treat serious infections like necrotizing enterocolitis in infants, cases of sepsis, burns, chronic disease, and wounds, as well as in pre- and post-surgical and trauma patients.

Best Naturals L-Arginine Supplement May Regulate Blood Sugar 

Research shows that L-arginine may benefit those with diabetes by improving glucose metabolism and insulin sensitivity.

L-arginine is needed for the production of nitric oxide. Nitric oxide plays important roles in cellular function and how your body responds to insulin, a hormone that shuttles blood sugar from your blood into cells, where it’s used for energy.

Therefore, increasing nitric oxide availability may help enhance the function of cells that secrete insulin and help your body use blood sugar more efficiently.

Some research has shown that long-term treatment with L-arginine supplements may prevent diabetes in at-risk populations.

A study in 144 people with impaired blood sugar regulation found that treatment with 6.4 grams of L-arginine per day for 18 months reduced the chances of diabetes development over a 90-month period, compared with a placebo group.

Other Potential Benefits of Best Naturals L-Arginine Supplement

In addition to the potential benefits listed above, some research suggests that L-arginine supplements may be helpful when used in the following ways:

  • Treatment of erectile dysfunction. A 2019 review of 10 studies found that taking arginine supplements in doses ranging from 1.5–5 grams daily significantly improved erectile dysfunction, compared with a placebo or no treatment.
  • Improving blood flow. Some evidence suggests L-arginine supplements may improve blood vessel function and blood flow in specific populations. However, study results are conflicting, and many have found that L-arginine has no benefit.
  • Treating and preventing preeclampsia. Studies have demonstrated that treatment with L-arginine during pregnancy may help prevent and treat preeclampsia, a dangerous condition characterized by high blood pressure and protein in the urine.

This list is not exhaustive, and L-arginine has been studied for its potential beneficial effects on various conditions, including obesity, heart disease, cancer, polycystic ovary syndrome (PCOS), infertility, and anxiety, either used on its own or in combination with other supplements.

However, research on the effects of L-arginine in people with these and many other conditions is limited and inconclusive, highlighting the need for future studies.

In addition to the potential benefits and uses above, many people take Best Naturals L-arginine supplements for a variety of other reasons, including reducing the risk of the common cold and boosting weight loss. Yet, many of these purported benefits aren’t backed by scientific research.

Can Best Naturals L-Arginine Supplement Help You Lose Weight?

Bodybuilders want to lose body fat without losing muscle mass. Supplementing is one of the major methods that have proved effective in the cutting and bulking phases.

Best Naturals L-Arginine Supplement might enable you to maintain or lose body fat levels. The goal of cutting is to ensure that you lose as much fat and keep your muscle mass by metabolizing the fats.

This will promote muscle formation and keep your body fat at low levels.

Below are 7 of the benefits of using Best Naturals L-Arginine Supplement for weight loss:

Healthy weight loss: L-arginine reduces fat mass and increases muscle mass. L-arginine is known to increase the activity of insulin, which manipulates hormones that metabolize fats. It also increases strength for exercises, thus making it effective in a weight loss program. L-arginine has also been proven to help increase muscle strength and mass in elderly people.

L-arginine also increases your exercise tolerance and muscle recovery. According to a study done and published by the Journal of Applied Physiology, healthy volunteers who took a drink with 6 grams of l-arginine exercised longer and used oxygen better than those placed on placebo. The exercises began after an hour after consuming the drink, meaning that l-arginine is effective at enhancing performance.

Boosts nitric oxide levels: Best Naturals L-Arginine Supplement supports the production of nitric oxide that supports weight loss. The main function of this acid is to boost blood flow. It dilates blood vessels, thus providing an increased blood flow that provides additional energy. Nitric acid also increases the functionality of lipase that facilitates fat breakdown. 

Increase the action of AMPK: AMPK is an energy balance controlling protein: Nitric acid also depresses the genes that support fat production. Since it dilates the blood vessels, it promotes blood flow to insulin-sensitive areas around the body, a function that also increases metabolism. It also increases the molecules contained in the brown fat tissue that boost the burning of fat.

Modulation of genes in fat metabolism: L-arginine inhibits deposition of fat by favoring the metabolism of fats to form muscle mass. This will prevent the accumulation of fats and the development of muscle mass. It works by modulating the action of lipid metabolizing genes in the white adipose tissue and skeletal muscles.

Stimulates brown fat development: the body has two types of fat i.e. white fat and brown fat. White fat accumulates calories while the brown fat burns them. L-arginine increases body metabolism and prevents the development of white fat. It also stimulates the production of brown fat, which burns more calories. This boosts the body metabolism and is essential in treating obesity.

Improves insulin and glucose levels: Balancing insulin and glucose levels prevents carbohydrates from being deposited as fats. Best Naturals L-Arginine Supplement can improve the action of insulin, especially for high-fat diets. Studies have been conducted to show that l-arginine increases the sensitivity of insulin. Balanced blood sugar levels promote healthy metabolism of carbohydrates. Another study that was looking into the effects of l-arginine supplements on a blood clotting disorder reported an increase in insulin sensitivity.

Burns stubborn belly fat: This conclusion was made after a study was done with its findings revealing that using l-arginine resulted in a reduced waist circumference in a few weeks. A sample of 20 people was given 3mg of l-arginine everyday for a period of 12 weeks. The weight reduction averaged at 3kg and waist circumference at 4cm less.

Enhances the effects of regular weight loss supplements and programmes: Based on a trial done on patients on a low-calorie diet supplementing with l-arginine, it can be concluded that Best Naturals L-Arginine Supplement might promote weight loss when combined with other programs.

How To Use Best Naturals L-Arginine Supplement?

Doses of L-arginine vary widely depending on what it’s being used to treat.

For example, studies investigating the effects of L-arginine on blood pressure have used doses of 6–30 grams per day for 2–24 weeks.

In those with erectile dysfunction, research has suggested that supplementing daily with 1.5–5 grams of L-arginine may significantly improve symptoms.

When used to treat preeclampsia, the dose typically ranges from 3–4 grams daily for up to 12 weeks, or until delivery under a doctor’s supervision. L-arginine may also be given intravenously to pregnant women with high blood pressure in the clinical setting.

Although higher doses are often used in research and clinical settings, it’s recommended that daily dosing of L-arginine be kept under 9 grams per day to avoid potential gastrointestinal side effects, including nausea, diarrhea, and bloating.

Like other single amino acids, it’s recommended to take L-arginine between meals for maximum absorption.

Can Pregnant Women Use Best Naturals L-Arginine Supplement?

L-arginine is used in pregnancy under certain circumstances, including preeclampsia.

L-arginine supplementation during pregnancy is typically prescribed and monitored by a healthcare provider for a specific reason, such as preeclampsia or the risk of preeclampsia and intrauterine growth restriction (IUGR).

There’s some evidence that L-arginine supplements may improve pregnancy outcomes, as well as fetal and maternal health in women from both high- and low-resource areas.

This is because during pregnancy, the body’s need for L-arginine grows due to fetal development and placental growth. This increased need may not be met through diet, especially in women living in low-resource settings without access to protein-rich foods.

Additionally, although the increased demand for arginine during pregnancy can be provided through diet, protein or individual amino acid supplements may be necessary under certain circumstances.

This may include women who follow restrictive diets or are experiencing severe nausea and vomiting during pregnancy, rendering them unable to meet demands through dietary intake.

However, supplements during pregnancy should always be approved and monitored by a healthcare provider. If you are pregnant and interested in taking supplemental L-arginine, consult your healthcare provider for advice.

Best Naturals L-arginine supplements have not been researched in breastfeeding women. For this reason, it’s important to ask your healthcare provider whether taking L-arginine supplements is safe and necessary for your individual needs during breastfeeding.

Best Naturals L-Arginine Supplement Precautions and Side Effects

Overall, research has shown that L-arginine is safe and generally well tolerated when taken in supplement form, even when taken daily over long periods of 1 year or more.

However, it can cause unpleasant side effects, including bloating, abdominal pain, nausea, and diarrhea, especially when taken in large doses of 9 grams or more per day.

Yet, one 90-day study in 142 adults demonstrated that a daily dose of up to 30 grams was well tolerated and not associated with any adverse effects, suggesting that even very high doses of L-arginine are usually safe, at least in the short term.

Even though they have a strong safety profile, arginine supplements should be avoided by certain populations.

For example, those with asthma, cirrhosis of the liver, kidney disease, low blood pressure, and guanidinoacetate methyltransferase deficiency — an inherited disorder that affects arginine metabolism, should avoid L-arginine due to the potential for adverse effects.

Best Naturals L-Arginine Supplement Ingredients

Best Naturals L-Arginine Supplement has a unique formula. The product was created with natural ingredients and scientific backing. You can achieve the promised benefits by using the Best Naturals L-Arginine Supplement on a regular basis.

Below is a list of the ingredients in Best Naturals L-Arginine Supplement.

L-Arginine as Arginine Hydrochloride, Dicalcium Phosphate, Cellulose, Silica, Vegetable Stearate, Stearic Acid, Croscarmellose sodium, Pharmaceutical Glaze.

Final Verdict: Best Naturals L-Arginine Supplement Reviews

Customers have given Best Naturals L-Arginine Supplement positive reviews, but you should still speak with your healthcare provider before starting a new dietary regimen. Many supplements on the market have various ingredients and fillers. They can have side effects and may interact negatively with drugs. Therefore, you need proper guidance from your doctor to help you make the right decisions.

Related Supplements Reviews

Or, browse more supplements reviews.

Leave a Comment